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https://issues.apache.org/jira/browse/CASSANDRA-7105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14165105#comment-14165105
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Bill Mitchell commented on CASSANDRA-7105:
------------------------------------------

Although I did not validate this when the fixed 2.0 driver was released, I have 
now verified that my test does not fail with the 2.1.1 driver.  

> SELECT with IN on final column of composite and compound primary key fails
> --------------------------------------------------------------------------
>
>                 Key: CASSANDRA-7105
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7105
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>         Environment: DataStax Cassandra 2.0.7
> Windows dual-core laptop
>            Reporter: Bill Mitchell
>            Assignee: Sylvain Lebresne
>             Fix For: 1.2.17
>
>         Attachments: 7105-v2.txt, 7105.txt
>
>
> I have a failing sequence where I specify an IN constraint on the final int 
> column of the composite primary key and an IN constraint on the final String 
> column of the compound primary key and no rows are returned, when rows should 
> be returned.  
> {noformat}
> CREATE TABLE IF NOT EXISTS sr2 (siteID TEXT, partition INT, listID BIGINT, 
> emailAddr TEXT, emailCrypt TEXT, createDate TIMESTAMP, removeDate TIMESTAMP, 
> removeImportID BIGINT, properties TEXT, PRIMARY KEY ((siteID, listID, 
> partition), createDate, emailCrypt) ) WITH CLUSTERING ORDER BY (createDate 
> DESC, emailCrypt DESC)  AND compression = {'sstable_compression' : 
> 'SnappyCompressor'} AND compaction = {'class' : 
> 'SizeTieredCompactionStrategy'};
> insert into sr2 (siteID, listID, partition, emailAddr, emailCrypt, 
> createDate) values ('4ca4f79e-3ab2-41c5-ae42-c7009736f1d5', 34, 1, 'xyzzy', 
> '5fe7719229092cdde4526afbc65c900c', '2014-04-28T14:05:59.236-0500');
> insert into sr2 (siteID, listID, partition, emailAddr, emailCrypt, 
> createDate) values ('4ca4f79e-3ab2-41c5-ae42-c7009736f1d5', 34, 2, 'noname', 
> '97bf28af2ca9c498d6e47237bb8680bf', '2014-04-28T14:05:59.236-0500');
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition = 2 and 
> createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt = 
> '97bf28af2ca9c498d6e47237bb8680bf';
>  emailcrypt                       | emailaddr
> ----------------------------------+-----------
>  97bf28af2ca9c498d6e47237bb8680bf |    noname
> (1 rows)
> select emailCrypt, emailAddr  from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition = 1 and 
> createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt = 
> '5fe7719229092cdde4526afbc65c900c';
>  emailcrypt                       | emailaddr
> ----------------------------------+-----------
>  5fe7719229092cdde4526afbc65c900c |     xyzzy
> (1 rows)
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition IN (1,2) 
> and createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf','5fe7719229092cdde4526afbc65c900c');
> (0 rows)
> cqlsh:test_multiple_in> select * from sr2;
>  siteid                               | listid | partition | createdate       
>                         | emailcrypt | emailaddr                        | 
> properties | removedate | re
> moveimportid
> --------------------------------------+--------+-----------+------------------------------------------+------------+----------------------------------+------------+------------+---
> -------------
>  4ca4f79e-3ab2-41c5-ae42-c7009736f1d5 |     34 |         2 | 2014-04-28 
> 14:05:59Central Daylight Time |     noname | 97bf28af2ca9c498d6e47237bb8680bf 
> |       null |       null |
>         null
>  4ca4f79e-3ab2-41c5-ae42-c7009736f1d5 |     34 |         1 | 2014-04-28 
> 14:05:59Central Daylight Time |      xyzzy | 5fe7719229092cdde4526afbc65c900c 
> |       null |       null |
>         null
> (2 rows)
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition IN (1,2) 
> and createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf','5fe7719229092cdde4526afbc65c900c');
> (0 rows)
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition = 1 and 
> createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf','5fe7719229092cdde4526afbc65c900c');
> (0 rows)
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition = 2 and 
> createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf','5fe7719229092cdde4526afbc65c900c');
> (0 rows)
> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition IN (1,2) 
> and createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf','5fe7719229092cdde4526afbc65c900c');
> (0 rows)
> cqlsh:test_multiple_in> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition IN (1,2) 
> and createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('97bf28af2ca9c498d6e47237bb8680bf');
>  emailcrypt                       | emailaddr
> ----------------------------------+-----------
>  97bf28af2ca9c498d6e47237bb8680bf |    noname
> (1 rows)
> cqlsh:test_multiple_in> select emailCrypt, emailAddr from sr2 where siteID = 
> '4ca4f79e-3ab2-41c5-ae42-c7009736f1d5' and listID = 34 and partition IN (1,2) 
> and createDate = '2014-04-28T14:05:59.236-0500' and emailCrypt IN 
> ('5fe7719229092cdde4526afbc65c900c');
>  emailcrypt                       | emailaddr
> ----------------------------------+-----------
>  5fe7719229092cdde4526afbc65c900c |     xyzzy
> (1 rows)
> {noformat}
> As you can see, when I specify IN on the final primary column, no rows are 
> returned, even when I specify equality on the partition column.  If I use IN 
> to constrain the partition column but simple equality on the final column, 
> one row is returned for each of the possible values.  
> This appears to be a variation on Cassandra-6327 but with a String as the 
> final primary key column.  I initially saw this with a blob as the final 
> primary key column, so the issue is not exclusive to String.  When I tried a 
> real simple case with ints throughout, that worked fine.  



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